Recent content by AFDL17

Awesome post with tons of helpful information. Thank you! Just a note: I think the rear diff fill and drain plug gasket part numbers may actually be 1215710010. That seems to be the part commonly sold for those applications, but I don't know where to look for a definitive answer.

I really appreciate you, and others, posting your Blackstone reports. For the uneducated, like me, they give at least some insight into the mysterious realm of oils and oil change intervals. In general, the reports seems to indicate that longer intervals (in both mileage and time) can be...